B) Apoptosis (main type of programmed cell death). This is the type of cell death that occurs deliberately under physiological and genetic control, which involves a single cell or a small group of cells in a tissue.Unlike necrosis, in apoptosis, other cells in the tissue are not affected and functioning normally.he uncontrolled cell death that occurs as a response to lethal injury leading to a severe physical damage in the cell as well as the tissue containing it. This is usually not an energy-dependent active process but a result of a sudden abnormal change in the microenvironment that destroys the function of the cell.
Blue Harvest  is the hour-long premiere of the sixth season of the American animated television series Family Guy and the first part of the series' trilogy Laugh It Up, Fuzzball . It originally aired on Fox in the United States on September 23, 2007.
Season 4 of Liv and Maddie was announced on December 21, 2015. Production started in January 2016. Season 4 started airing on September 23, 2016. This is the final season of the show. Dove Cameron confirmed filming the final episode via Twitter.. The first episode was Sorta-Sisters-A-Rooney, and the final episode is End-A-Rooney. The series ended on March 24th. This season also brings in a new title for the show: Liv and Maddie: Cali Style.